[Hackrf-dev] Jawbreaker firmware update fail

[Graham Cottew]

Yes unplugged and rebooted after the flash and that's when I noticed the changed LEDS so did the hackrf_info

I started to follow your instructions about putting it in DFU mode. 
I put a jumper between pins 1 (VCC) and 2 (center) on P2_8. 
Power up and all the LEDS are still in exactly the same state as without the jumper.
(VCCLED is on, 1V8LED is off, and LED1, LED2, LED3, USB_LED0, USB_LED1all lit dimly)

Is that the expected LED status for DFU mode?

I am now struggling to get the 'make program' to run in the firmware/hackrf_usb directory.
Initially it failed because I did not have arm-none-eabi-gcc installed so I installed that and now have moved on to 

hackrf_usb.c:25:36 fatal error: libopencm3/lpc4xx/cgu.h: no such file or directory

On 30/07/2013, at 2:37 AM, Michael Ossmann <mike at ossmann.com> wrote:


> On Mon, Jul 29, 2013 at 07:19:45PM +1000, Graham Cottew wrote:

>> 

>> Writing 256 bytes at 0x004100.

>> Writing 256 bytes at 0x004200.

>> Writing 124 bytes at 0x004300.

>> 192-168-1-5:firmware-bin air$ hackrf_info

>> hackrf_open() failed: HACKRF_ERROR_NOT_FOUND (-5)

> 

> Did you unplug it and plug it back in after the firmware update?